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468750676 = 22117187669
BaseRepresentation
bin11011111100001…
…001000101010100
31012200001000001011
4123330021011110
51430000010201
6114302542004
714421213022
oct3374110524
91180030034
10468750676
11220663359
12110b97904
1376163584
144637d712
152b244151
hex1bf09154

468750676 has 6 divisors (see below), whose sum is σ = 820313690. Its totient is φ = 234375336.

The previous prime is 468750647. The next prime is 468750677. The reversal of 468750676 is 676057864.

It can be written as a sum of positive squares in only one way, i.e., 322920900 + 145829776 = 17970^2 + 12076^2 .

It is a super-3 number, since 3×4687506763 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468750677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58593831 + ... + 58593838.

Almost surely, 2468750676 is an apocalyptic number.

It is an amenable number.

468750676 is a deficient number, since it is larger than the sum of its proper divisors (351563014).

468750676 is a wasteful number, since it uses less digits than its factorization.

468750676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117187673 (or 117187671 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 49.

The square root of 468750676 is about 21650.6507061566. The cubic root of 468750676 is about 776.8084999086.

The spelling of 468750676 in words is "four hundred sixty-eight million, seven hundred fifty thousand, six hundred seventy-six".

Divisors: 1 2 4 117187669 234375338 468750676